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Toward secure trading of unlicensed spectrum in cyber-physical systems

Hartog, FD, Bouhafs, F and Shi, Q Toward secure trading of unlicensed spectrum in cyber-physical systems. In: 2019 16th IEEE Annual Consumer Communications & Networking Conference (CCNC), 11 January 2019 - 14 January 2019, Las Vegas, USA. (Accepted)

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Cyber-physical systems rely more and more on wireless technologies that operate in unmanaged, unlicensed frequency bands. Already today, this leads to security issues and a significant degradation of network performance due to interference and traffic congestion. Only collaboration between stakeholders leads to a sustainable solution. To facilitate collaboration, we designed a novel platform that heavily relies on the concept of Software-Defined Networking, introducing a central controller for programmable radio parameters. Part of this solution is a Brokering Platform that automates negotiation for spectral resources between access point (AP) operators. In this article we present a novel architecture for such a platform. We also propose the distribution of Brokering Platform functionality over the APs using blockchain.

Item Type: Conference or Workshop Item (Paper)
Subjects: Q Science > QA Mathematics > QA75 Electronic computers. Computer science
Divisions: Computer Science & Mathematics
Publisher: IEEE
Date Deposited: 27 Sep 2018 11:52
Last Modified: 13 Apr 2022 15:16
URI: https://researchonline.ljmu.ac.uk/id/eprint/9349
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